Ação do Limoneno (S)-(-) sobre a cinética espermática de sêmen criopreservado de touros
Branco, Yndyra Nayan Teixeira Carvalho CasteloBranco, Marlon de Araújo CasteloGomes, Leopoldina AlmeidaLustosa, Micherlene da Silva CarneiroBarçante, Felipe Pereira da SilvaBarros, Filipe NunesNascimento, Isolda Márcia Rocha doSouza, José Adalmir Torres de
This study was conducted to evaluate the effect of different concentrations of Limoneno (S)-(-) (50 µM,100 µM and 150 µM) in supplementing the diluter of bulls freezing semen. Thirty-six ejaculated from fourCurraleiro-Pé-Duro bulls were used for cryopreservation. The cryopreserved spermatozoa were submitted to postthawmotility sperm of computer assisted analysis (CASA) to evaluate the characteristics of spermatic kinetics.Observed that The different concentrations of limonene (S) - (-) did not affect the parameters of kinetics spermaticexcept for linearity (LIN). The addition of 150 μM limonene (S) - (-) significantly increased (P <0.05) the LINcompared to the control. The results obtained in the present study allow us to conclude that the supplementationof limonene (S) - (-) in cryopreservation bovine semen diluent did not interfere in kinetics sperm.(AU)
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